When is national day?

The national day celebrated in various countries on different dates throughout the year. Here are some commonly observed national days:

- United States: July 4 (Celebrates the Declaration of Independence)

- Canada: July 1 (Celebrates the establishment of Canada as a confederation)

- Australia: January 26 (Celebrates the establishment of the British Crown colony in 1788)

- France: July 14 (Bastille Day commemorates the storming of the Bastille in 1789)

- India: August 15 (Commemorates India's independence from British rule in 1947)

- China: October 1 (Celebrates the founding of the People's Republic of China in 1949)

- Brazil: September 7 (Celebrate Brazil's independence from Portugal in 1822)

- Japan: February 11 (commemorates the legendary foundation of Japan in 660BC)

- Nigeria: October 1 (Commemorates Nigeria's independence from British colonial rule in 1960)

- Mexico: September 16 (celebrates the start of the Mexican War of Independence in 1810)

The specific date for each country's national day can vary, and some countries have multiple national days or other days of national significance.